Thimble



FIG. 1 is a front perspective view of a thimble showing my new design;

FIG. 2 is a left side elevation thereof;

FIG. 3 is a front elevation thereof;

FIG. 4 is a right side elevation thereof;

FIG. 5 is a rear elevation thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view as seen from the opposite side of FIG. 1; and

FIG. 9 is a top plan view thereof. 

The ornamental design for a thimble, as shown. 